[INFO] fetching crate killport 1.1.0... [INFO] checking killport-1.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate killport 1.1.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate killport 1.1.0 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate killport 1.1.0 [INFO] finished tweaking crates.io crate killport 1.1.0 [INFO] tweaked toml for crates.io crate killport 1.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate killport 1.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14f52273fddc4726949b6c6c5bdb25bbdd67e51032a0ebaa8fdf152ce7daf4a5 [INFO] running `Command { std: "docker" "start" "-a" "14f52273fddc4726949b6c6c5bdb25bbdd67e51032a0ebaa8fdf152ce7daf4a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14f52273fddc4726949b6c6c5bdb25bbdd67e51032a0ebaa8fdf152ce7daf4a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14f52273fddc4726949b6c6c5bdb25bbdd67e51032a0ebaa8fdf152ce7daf4a5", kill_on_drop: false }` [INFO] [stdout] 14f52273fddc4726949b6c6c5bdb25bbdd67e51032a0ebaa8fdf152ce7daf4a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d73f7def92398faf33bcbe5b2bf8241247798e6ea48ee3370e38a619a5fa199 [INFO] running `Command { std: "docker" "start" "-a" "6d73f7def92398faf33bcbe5b2bf8241247798e6ea48ee3370e38a619a5fa199", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.60 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Compiling procfs v0.16.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Compiling assert_cmd v2.0.14 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking predicates v3.1.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling syn v2.0.63 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking procfs-core v0.16.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking bstr v1.9.1 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.60 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling mockall_derive v0.12.1 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking clap-verbosity-flag v2.2.0 [INFO] [stderr] Checking hyper v1.3.1 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking mockall v0.12.1 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking hyperlocal-next v0.9.0 [INFO] [stderr] Checking serde_with v3.8.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking bollard-stubs v1.44.0-rc.2 [INFO] [stderr] Checking bollard v0.16.1 [INFO] [stderr] Checking killport v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/docker.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 21 | let rt = Runtime::new()?; [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | rt.block_on(async { [INFO] [stdout] | _____________________^ [INFO] [stdout] 23 | | let docker = Docker::connect_with_socket_defaults() [INFO] [stdout] 24 | | .map_err(|e| Error::new(std::io::ErrorKind::Other, e.to_string()))?; [INFO] [stdout] ... | [INFO] [stdout] 33 | | .map_err(|e| Error::new(std::io::ErrorKind::Other, e.to_string())) [INFO] [stdout] 34 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/docker.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 23 | let docker = Docker::connect_with_socket_defaults() [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 30 | / docker [INFO] [stdout] 31 | | .kill_container(name, Some(options)) [INFO] [stdout] 32 | | .await [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |______________________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/docker.rs:40:21 [INFO] [stdout] | [INFO] [stdout] 39 | let rt = Runtime::new()?; [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | rt.block_on(async { [INFO] [stdout] | _____________________^ [INFO] [stdout] 41 | | let docker = Docker::connect_with_socket_defaults() [INFO] [stdout] 42 | | .map_err(|e| Error::new(std::io::ErrorKind::Other, e.to_string()))?; [INFO] [stdout] ... | [INFO] [stdout] 69 | | .collect()) [INFO] [stdout] 70 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/docker.rs:75:21 [INFO] [stdout] | [INFO] [stdout] 74 | let rt = Runtime::new()?; [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 75 | rt.block_on(async { [INFO] [stdout] | _____________________^ [INFO] [stdout] 76 | | let docker = Docker::connect_with_socket_defaults() [INFO] [stdout] 77 | | .map_err(|e| Error::new(std::io::ErrorKind::Other, e.to_string()))?; [INFO] [stdout] ... | [INFO] [stdout] 89 | | } [INFO] [stdout] 90 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/docker.rs:80:19 [INFO] [stdout] | [INFO] [stdout] 76 | let docker = Docker::connect_with_socket_defaults() [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 80 | match docker.version().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/docker.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 21 | let rt = Runtime::new()?; [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | rt.block_on(async { [INFO] [stdout] | _____________________^ [INFO] [stdout] 23 | | let docker = Docker::connect_with_socket_defaults() [INFO] [stdout] 24 | | .map_err(|e| Error::new(std::io::ErrorKind::Other, e.to_string()))?; [INFO] [stdout] ... | [INFO] [stdout] 33 | | .map_err(|e| Error::new(std::io::ErrorKind::Other, e.to_string())) [INFO] [stdout] 34 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/docker.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 23 | let docker = Docker::connect_with_socket_defaults() [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 30 | / docker [INFO] [stdout] 31 | | .kill_container(name, Some(options)) [INFO] [stdout] 32 | | .await [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |______________________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/docker.rs:40:21 [INFO] [stdout] | [INFO] [stdout] 39 | let rt = Runtime::new()?; [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | rt.block_on(async { [INFO] [stdout] | _____________________^ [INFO] [stdout] 41 | | let docker = Docker::connect_with_socket_defaults() [INFO] [stdout] 42 | | .map_err(|e| Error::new(std::io::ErrorKind::Other, e.to_string()))?; [INFO] [stdout] ... | [INFO] [stdout] 69 | | .collect()) [INFO] [stdout] 70 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/docker.rs:75:21 [INFO] [stdout] | [INFO] [stdout] 74 | let rt = Runtime::new()?; [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 75 | rt.block_on(async { [INFO] [stdout] | _____________________^ [INFO] [stdout] 76 | | let docker = Docker::connect_with_socket_defaults() [INFO] [stdout] 77 | | .map_err(|e| Error::new(std::io::ErrorKind::Other, e.to_string()))?; [INFO] [stdout] ... | [INFO] [stdout] 89 | | } [INFO] [stdout] 90 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/docker.rs:80:19 [INFO] [stdout] | [INFO] [stdout] 76 | let docker = Docker::connect_with_socket_defaults() [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 80 | match docker.version().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `killport` (lib test) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `killport` (lib) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "6d73f7def92398faf33bcbe5b2bf8241247798e6ea48ee3370e38a619a5fa199", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d73f7def92398faf33bcbe5b2bf8241247798e6ea48ee3370e38a619a5fa199", kill_on_drop: false }` [INFO] [stdout] 6d73f7def92398faf33bcbe5b2bf8241247798e6ea48ee3370e38a619a5fa199